24104145145 has 16 divisors (see below), whose sum is σ = 29624918400. Its totient is φ = 18817513344.

The previous prime is 24104145127. The next prime is 24104145167. The reversal of 24104145145 is 54154140142.

It is a cyclic number.

It is not a de Polignac number, because 24104145145 - 2¹¹ = 24104143097 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184756 + ... + 286954.

It is an arithmetic number, because the mean of its divisors is an integer number (1851557400).

Almost surely, 2^24104145145 is an apocalyptic number.

It is an amenable number.

24104145145 is a deficient number, since it is larger than the sum of its proper divisors (5520773255).

24104145145 is a wasteful number, since it uses less digits than its factorization.

24104145145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103344.

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 24104145145 its reverse (54154140142), we get a palindrome (78258285287).

The spelling of 24104145145 in words is "twenty-four billion, one hundred four million, one hundred forty-five thousand, one hundred forty-five".